Pinterest is the new Tumblr, and the best way to adapt to the growing website is to start following the reality TV stars and celebrities who know social media best. Acts like The Backstreet Boys and Katy Perry are on board with the site as a means to keep in touch with fans.

Check out our favorite celeb Pinterests that reveal information about the users behind the public persona's, showcase their tastes, and inspire us with unique recipes, book recommendations, and DIY projects.

[Katy Perry via]

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